An international study led by researchers at São Paulo State University (UNESP) in Brazil has identified a little-known but potentially significant threat: Asteroids that share Venus's orbit and may ...

An international study led by researchers at São Paulo State University (UNESP) in Brazil has identified a little-known but ...

NASA's Psyche mission and US startups are accelerating efforts to mine asteroids for valuable metals, promising vast riches ...

NASA is monitoring a bus-sized asteroid that’s expected to zoom past our planet tonight at around 19,000 miles per hour, ...

A long-tailed comet named C/2025 R2 (SWAN) was first spotted near the sun on 12 September. NASA’s Solar Dynamics Observatory ...

Fast-moving objects like interstellar comet 3I/ATLAS may be planet-forming seeds, potentially helping to solve an old Solar ...

American space agency NASA announced the completion of the Deep Space Optical Communications (DSOC) experiment, described as a success.

Initially, scientists were filled with speculation about the composition of Ceres' bright spots, with many believing they could be water or common salts. NASA's Dawn spacecraft, which began its ...

3I/ATLAS is an interstellar comet that has traveled from outside the solar system, with a diameter of 10 to 20 kilometers.

NASA has confirmed asteroid 2018 QT1 is travelling fast. The rock is about 420 feet wide and moves at 28,302 miles per hour.